City tower is a Grade A building developed at Sofia’s downtown business district.

The office areas are developed in a 20 storey tower with the lower 8 storeys incorporating large floor plates and an atrium, offering flexible office accommodation. The building also provides for six levels of underground 365 parking spaces. Part of the ground floor is leased as retail stores.
City tower stands out as one of the innovative buildings in the center of Sofia by its bold design based on sustainability characteristics, being one of the few office buildings certified by the BREEAM 2013.

The main tenant is Telus (Callpoint NE).